Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 7 tenths = _____
- 83 hundredths = _____
- 238 thousandths = _____
- 7 hundredths and 24 thousandths = _____
(a)
7 tenths
= 7 x 0.1
= 0.7
(b)
83 hundredths
= 83 x 0.01
= 0.83
(c)
238 thousandths
= 238 x 0.001
= 0.238
(d)
7 hundredths and 24 thousandths
= 7 x 0.01 + 24 x 0.001
= 0.07 + 0.024
= 0.094
Answer(s): 0.7, 0.83, 0.238, 0.094